Mu ne manyan masu sana'a na L-Tryptophan CAS 73-22-3 a cikin kasar Sin. -3.
Believe Chemical shine jagorar masana'anta L-Tryptophan CAS 73-22-3 na kasar Sin, mai kaya da fitarwa. Riko da bin cikakken ingancin samfuran, don mu
Muna da kyau a fa'idodin samfuran sinadarai a fagen. Ana fitar da samfuranmu zuwa Turai, Amurka, Japan, Koriya ta Kudu, kudu maso gabashin Asiya da sauran ƙasashe da yankuna. Tare da kimiyya da fasaha a matsayin jagora, gaskiya a matsayin tushe, inganci a matsayin rayuwa, da kuma dogara ga ra'ayin kasuwanci na ƙididdigewa da ci gaba, muna fatan gaske don kafa musanya da haɗin kai tare da abokan ciniki na gida da na waje don samar da wadata!
|
Sunan samfur |
L-Tryptophan |
||
|
Formula |
Nauyin Kwayoyin Halitta |
204.23 |
|
|
CAS NO. |
73-22-3 |
Yawan |
500KG |
|
Abubuwa |
Ƙayyadaddun bayanai |
Sakamako |
|
Bayyanar |
White crystal ko crystal foda |
Ya dace |
|
Assay |
99% | 99.36% |
|
KAMMALAWA |
Sakamakon ya dace da ma'auni |
|
Matsayin narkewa 289-290 ° C (Dec.) (lit.)
Takamaiman juyawa - 31.1º (C = 1, H20)
Matsayin tafasa 342.72 ° C (ƙananan ƙididdiga)
Girma: 1.34
Fihirisar mai jujjuyawa - 32 ° (C = 1, H2O)
Yanayin ajiya: 2-8 ° C
Solubility 20% NH3: 0.1g/mlat20 ° C, bayyananne, mara launi
Form: foda
Adadin acidity (PKA) 2.46 (AT25 â)
Launi: fari toyellow fari
PH 5.5-7.0 (10g / L, H2O, 20 â)
Ayyukan gani [α] 20/D31.5±1°,c=1%inH2O
Solubility na ruwa 11.4g/l (25ºC)
Ƙirƙirar masu tsaka-tsakin kwayoyin halitta
